Product comparison · 2 wireless routers

D-Link DIR-640L wireless router Fast Ethernet White vs D-Link DIR-845L wireless router Gigabit Ethernet Dual-band (2.4 GHz

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  • 19specifications compared
  • 13differ
  • 6identical
  • 31known for one product only

Key differences

  • Ethernet LAN interface type
    • DIR-640L wireless router Fast Ethernet White:Fast Ethernet
    • DIR-845L wireless router Gigabit Ethernet Dual-band (2.4 GHz:Gigabit Ethernet
  • Ethernet LAN data rates
    • DIR-640L wireless router Fast Ethernet White:10,100 Mbit/s
    • DIR-845L wireless router Gigabit Ethernet Dual-band (2.4 GHz:10,100,1000 Mbit/s
  • Cabling technology
    • DIR-640L wireless router Fast Ethernet White:10/100Base-T(X)
    • DIR-845L wireless router Gigabit Ethernet Dual-band (2.4 GHz:LAN
  • Product colour
    • DIR-640L wireless router Fast Ethernet White:White
    • DIR-845L wireless router Gigabit Ethernet Dual-band (2.4 GHz:Black
  • LED indicators
    • DIR-640L wireless router Fast Ethernet White:LAN, Power, WAN, WLAN
    • DIR-845L wireless router Gigabit Ethernet Dual-band (2.4 GHz:Stand-by, Status
  • Certification
    • DIR-640L wireless router Fast Ethernet White:FCC Class B, CE, UL
    • DIR-845L wireless router Gigabit Ethernet Dual-band (2.4 GHz:FCC IC IPv6 Wi-Fi
  • Antenna design
    • DIR-640L wireless router Fast Ethernet White:External
    • DIR-845L wireless router Gigabit Ethernet Dual-band (2.4 GHz:Internal
  • Depth
    • DIR-640L wireless router Fast Ethernet White:111.8 mm
    • DIR-845L wireless router Gigabit Ethernet Dual-band (2.4 GHz:93 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of DIR-640L, DIR-845L
50 specifications
Wireless LAN features1 differ
Wi-Fi bandKnown for oneUnknown — not stated by the sourceDual-band (2.4 GHz / 5 GHz)
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11g, Wi-Fi 4 (802.11n)
WLAN data transfer rate (max)Known for one300 Mbit/sUnknown — not stated by the source
Network4 differ
Ethernet LAN interface typeDiffersFast EthernetGigabit Ethernet
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
Cabling technologyDiffers10/100Base-T(X)LAN
Networking standardsDiffersIEEE 802.3, IEEE 802.3uIEEE 802.11a, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Full duplexKnown for oneYesUnknown — not stated by the source
Mobile networkidentical
3GKnown for oneUnknown — not stated by the sourceNo
4GKnown for oneUnknown — not stated by the sourceNo
Ports & interfacesidentical
DC-in jackKnown for oneYesUnknown — not stated by the source
Management featuresidentical
Reset buttonKnown for oneUnknown — not stated by the sourceNo
Securityidentical
Security algorithmsKnown for oneUnknown — not stated by the sourceWPA, WPA2, WPS
FilteringKnown for oneUnknown — not stated by the sourceYes
MAC address filteringKnown for oneUnknown — not stated by the sourceYes
Stateful Packet Inspection (SPI)Known for oneYesUnknown — not stated by the source
Network address translation (NAT)Known for oneYesUnknown — not stated by the source
Design2 differ
Product colourDiffersWhiteBlack
LED indicatorsDiffersLAN, Power, WAN, WLANStand-by, Status
On/off switchKnown for oneUnknown — not stated by the sourceYes
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourceAC, LAN (RJ-45)
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Quick start guideKnown for oneUnknown — not stated by the sourceYes
Certificates1 differ
CertificationDiffersFCC Class B, CE, ULFCC IC IPv6 Wi-Fi
Antenna1 differ
Antenna designDiffersExternalInternal
Detachable antenna(s)Known for oneUnknown — not stated by the sourceNo
Poweridentical
Output voltageKnown for oneUnknown — not stated by the source12 V
Weight & dimensions4 differ
DepthDiffers111.8 mm93 mm
HeightDiffers28 mm145 mm
WeightDiffers422 g330 g
WidthDiffers188 mm111 mm
Other featuresidentical
Mobile network connectionKnown for oneUnknown — not stated by the sourceNo
Dimensions (WxDxH)Known for oneUnknown — not stated by the source111 x 92.6 x 145 mm
Maximum data transfer rateKnown for oneUnknown — not stated by the source300 Mbit/s
Rack mountingKnown for oneUnknown — not stated by the sourceNo
USB versionKnown for oneUnknown — not stated by the source2.0
Input currentKnown for one1 AUnknown — not stated by the source
Power supply typeKnown for one12V DC, 1AUnknown — not stated by the source
WLAN data transfer rates supportedKnown for one300 Mbit/sUnknown — not stated by the source
xDSL connectionKnown for oneNoUnknown — not stated by the source
Protocolsidentical
DHCP clientKnown for oneYesUnknown — not stated by the source
DHCP serverKnown for oneYesUnknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one5 - 95%Unknown — not stated by the source
Operating temperature (T-T)Known for one0 - 55 °CUnknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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